Inventor · disambiguated record
Matsufumi Takaya
Also filed as: TAKAYA MATSUFUMI
3 granted patents·1 pending application·4 citations·filing 1977–2018
58Inventor score
Top patents by PatentIndex Score
4 records- 0165US9889231B2Medical supplies and method of producing the samePROSTEC CO LTD·Filed 2013·Granted Feb 13, 2018·1 cites·18 claims
- 0261US10668187B2Medical supplies and method of producing the samePROSTEC CO LTD·Filed 2018·Granted Jun 2, 2020·0 cites·15 claims
- 0361US2011313539A1Medical supplies and method of producing the sameTSUCHIYA HIROYUKI·Filed 2009·Application pending·0 cites
- 0418US4174265ABlack chromium electroplating processMINEGISHI TOMOYA·Filed 1977·Granted Nov 13, 1979·3 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →